中国医药工业杂志
中國醫藥工業雜誌
중국의약공업잡지
CHINESE JOURNAL OF PHARMACEUTICALS
2010年
2期
91-91,93
,共2页
zingerone%ultrasonic irradiation%vanillin%catalytic transfer hydrogenation%condensation
Zingerone was obtained by Claisen-Schmidt consendation from vanillin and acetone in the presence of sodium hydroxide under ultrasonic irradiation,followed by catalytic transfer hydrogenation reduction with HCOONH_4-Pd/C under ultrasonic irradiation in 86.5% overall yield.
